1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
23 from osv import fields,osv
24 from tools.translate import _
26 class delivery_carrier(osv.osv):
27 _name = "delivery.carrier"
28 _description = "Carrier"
30 def name_get(self, cr, uid, ids, context=None):
35 order_id = context.get('order_id',False)
37 res = super(delivery_carrier, self).name_get(cr, uid, ids, context=context)
39 order = self.pool.get('sale.order').browse(cr, uid, order_id, context=context)
40 currency = order.pricelist_id.currency_id.name or ''
41 res = [(r['id'], r['name']+' ('+(str(r['price']))+' '+currency+')') for r in self.read(cr, uid, ids, ['name', 'price'], context)]
44 def get_price(self, cr, uid, ids, field_name, arg=None, context=None):
48 sale_obj=self.pool.get('sale.order')
49 grid_obj=self.pool.get('delivery.grid')
50 for carrier in self.browse(cr, uid, ids, context=context):
51 order_id=context.get('order_id',False)
54 order = sale_obj.browse(cr, uid, order_id, context=context)
55 carrier_grid=self.grid_get(cr,uid,[carrier.id],order.partner_shipping_id.id,context)
57 price=grid_obj.get_price(cr, uid, carrier_grid, order, time.strftime('%Y-%m-%d'), context)
64 'name': fields.char('Delivery Method', size=64, required=True),
65 'partner_id': fields.many2one('res.partner', 'Transport Company', required=True, help="The partner that is doing the delivery service."),
66 'product_id': fields.many2one('product.product', 'Delivery Product', required=True),
67 'grids_id': fields.one2many('delivery.grid', 'carrier_id', 'Delivery Grids'),
68 'price' : fields.function(get_price, string='Price'),
69 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the delivery carrier without removing it."),
70 'normal_price': fields.float('Normal Price', help="Keep empty if the pricing depends on the advanced pricing per destination"),
71 'free_if_more_than': fields.boolean('Free If More Than', help="If the order is more expensive than a certain amount, the customer can benefit from a free shipping"),
72 'amount': fields.float('Amount', help="Amount of the order to benefit from a free shipping, expressed in the company currency"),
73 'use_detailed_pricelist': fields.boolean('Advanced Pricing per Destination', help="Check this box if you want to manage delivery prices that depends on the destination, the weight, the total of the order, etc."),
74 'pricelist_ids': fields.one2many('delivery.grid', 'carrier_id', 'Advanced Pricing'),
79 'free_if_more_than': False,
82 def grid_get(self, cr, uid, ids, contact_id, context=None):
83 contact = self.pool.get('res.partner.address').browse(cr, uid, contact_id, context=context)
84 for carrier in self.browse(cr, uid, ids, context=context):
85 for grid in carrier.grids_id:
86 get_id = lambda x: x.id
87 country_ids = map(get_id, grid.country_ids)
88 state_ids = map(get_id, grid.state_ids)
89 if country_ids and not contact.country_id.id in country_ids:
91 if state_ids and not contact.state_id.id in state_ids:
93 if grid.zip_from and (contact.zip or '')< grid.zip_from:
95 if grid.zip_to and (contact.zip or '')> grid.zip_to:
100 def create_grid_lines(self, cr, uid, ids, vals, context=None):
103 grid_line_pool = self.pool.get('delivery.grid.line')
104 grid_pool = self.pool.get('delivery.grid')
105 for record in self.browse(cr, uid, ids, context=context):
106 grid_id = grid_pool.search(cr, uid, [('carrier_id', '=', record.id),('sequence','=',9999)], context=context)
108 if grid_id and not (record.normal_price or record.free_if_more_than):
109 grid_pool.unlink(cr, uid, grid_id, context=context)
111 if not (record.normal_price or record.free_if_more_than):
117 'carrier_id': record.id,
120 new_grid_id = grid_pool.create(cr, uid, record_data, context=context)
121 grid_id = [new_grid_id]
123 lines = grid_line_pool.search(cr, uid, [('grid_id','in',grid_id)], context=context)
125 grid_line_pool.unlink(cr, uid, lines, context=context)
127 #create the grid lines
128 if record.free_if_more_than:
130 'grid_id': grid_id and grid_id[0],
131 'name': _('Free if more than %.2f') % record.amount,
134 'max_value': record.amount,
135 'standard_price': 0.0,
138 grid_line_pool.create(cr, uid, data, context=context)
140 if record.normal_price:
142 'grid_id': grid_id and grid_id[0],
143 'name': _('Default price'),
147 'standard_price': record.normal_price,
148 'list_price': record.normal_price,
150 grid_line_pool.create(cr, uid, default_data, context=context)
153 def write(self, cr, uid, ids, vals, context=None):
154 res_id = super(delivery_carrier, self).write(cr, uid, ids, vals, context=context)
155 self.create_grid_lines(cr, uid, ids, vals, context=context)
158 def create(self, cr, uid, vals, context=None):
159 res_id = super(delivery_carrier, self).create(cr, uid, vals, context=context)
160 self.create_grid_lines(cr, uid, [res_id], vals, context=context)
165 class delivery_grid(osv.osv):
166 _name = "delivery.grid"
167 _description = "Delivery Grid"
169 'name': fields.char('Grid Name', size=64, required=True),
170 'sequence': fields.integer('Sequence', size=64, required=True, help="Gives the sequence order when displaying a list of delivery grid."),
171 'carrier_id': fields.many2one('delivery.carrier', 'Carrier', required=True, ondelete='cascade'),
172 'country_ids': fields.many2many('res.country', 'delivery_grid_country_rel', 'grid_id', 'country_id', 'Countries'),
173 'state_ids': fields.many2many('res.country.state', 'delivery_grid_state_rel', 'grid_id', 'state_id', 'States'),
174 'zip_from': fields.char('Start Zip', size=12),
175 'zip_to': fields.char('To Zip', size=12),
176 'line_ids': fields.one2many('delivery.grid.line', 'grid_id', 'Grid Line'),
177 'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the delivery grid without removing it."),
180 'active': lambda *a: 1,
181 'sequence': lambda *a: 1,
185 def get_price(self, cr, uid, id, order, dt, context=None):
189 for line in order.order_line:
190 if not line.product_id:
192 total += line.price_subtotal or 0.0
193 weight += (line.product_id.weight or 0.0) * line.product_uom_qty
194 volume += (line.product_id.volume or 0.0) * line.product_uom_qty
197 return self.get_price_from_picking(cr, uid, id, total,weight, volume, context=context)
199 def get_price_from_picking(self, cr, uid, id, total, weight, volume, context=None):
200 grid = self.browse(cr, uid, id, context=context)
204 for line in grid.line_ids:
205 price_dict = {'price': total, 'volume':volume, 'weight': weight, 'wv':volume*weight}
206 test = eval(line.type+line.operator+str(line.max_value), price_dict)
208 if line.price_type=='variable':
209 price = line.list_price * price_dict[line.variable_factor]
211 price = line.list_price
215 raise osv.except_osv(_('No price available !'), _('No line matched this order in the choosed delivery grids !'))
222 class delivery_grid_line(osv.osv):
223 _name = "delivery.grid.line"
224 _description = "Delivery Grid Line"
226 'name': fields.char('Name', size=32, required=True),
227 'grid_id': fields.many2one('delivery.grid', 'Grid',required=True, ondelete='cascade'),
228 'type': fields.selection([('weight','Weight'),('volume','Volume'),\
229 ('wv','Weight * Volume'), ('price','Price')],\
230 'Variable', required=True),
231 'operator': fields.selection([('==','='),('<=','<='),('>=','>=')], 'Operator', required=True),
232 'max_value': fields.float('Maximum Value', required=True),
233 'price_type': fields.selection([('fixed','Fixed'),('variable','Variable')], 'Price Type', required=True),
234 'variable_factor': fields.selection([('weight','Weight'),('volume','Volume'),('wv','Weight * Volume'), ('price','Price')], 'Variable Factor', required=True),
235 'list_price': fields.float('Sale Price', required=True),
236 'standard_price': fields.float('Cost Price', required=True),
239 'type': lambda *args: 'weight',
240 'operator': lambda *args: '<=',
241 'price_type': lambda *args: 'fixed',
242 'variable_factor': lambda *args: 'weight',
244 _order = 'list_price'
248 class define_delivery_steps(osv.osv_memory):
249 _name = 'delivery.define.delivery.steps.wizard'
252 'picking_policy' : fields.selection([('direct', 'Deliver each product when available'), ('one', 'Deliver all products at once')], 'Picking Policy'),
255 'picking_policy': lambda s,c,u,ctx: s.pool.get('sale.order').default_get(c,u,['picking_policy'],context=ctx)['picking_policy']
258 def apply_cb(self, cr, uid, ids, context=None):
259 ir_values_obj = self.pool.get('ir.values')
260 wizard = self.browse(cr, uid, ids, context=context)[0]
261 ir_values_obj.set(cr, uid, 'default', False, 'picking_policy', ['sale.order'], wizard.picking_policy)
262 return {'type' : 'ir.actions.act_window_close'}
264 define_delivery_steps()
267 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: